"11/22/63" is a science fiction novel by Stephen King that follows the story of Jake Epping, a high school English teacher who discovers a portal that leads to 1958. After being convinced by his friend Al to use the portal to prevent the assassination of John F. Kennedy, Jake embarks on a journey through time to change the course of history. Along the way, he falls in love with a woman named Sadie and faces various obstacles that threaten to alter the timeline he is trying to change. The book explores themes of love, loss, and the consequences of trying to change the past.

In the novel, a team of four women—an anthropologist, a surveyor, a psychologist, and a biologist—embark on an expedition into Area X, a mysterious and remote region cut off from civilization. The area is known for its strange occurrences and the disappearance of previous expedition members. As the team delves deeper into the wild and enigmatic landscape, they encounter bizarre creatures, cryptic signs, and the remnants of a lost civilization. The biologist, serving as the narrator, documents their discoveries and her own personal transformations, driven by the unseen forces of Area X. The novel explores themes of nature, mutation, and the unknown, as the expedition's members confront the limits of knowledge and the consequences of seeking to uncover the inexplicable.

"Fledgling" is a novel that blends science fiction with vampire lore, telling the story of a young amnesiac girl who discovers she is actually a genetically modified, 53-year-old vampire. As she slowly regains her memories, she learns about her unique vampire family, their complex societal structures, and the symbiotic relationships they maintain with humans. The narrative delves into themes of identity, race, sexuality, and consent, challenging traditional vampire myths while exploring the implications of power dynamics and prejudice within a reimagined society where vampires and humans coexist in a tenuous balance.

In this speculative fiction novel, a psychologist teams up with a neurologist to explore the phenomenon of near-death experiences (NDEs) by using advanced technology that induces and controls these experiences. As they delve deeper into the mysteries of the afterlife, the protagonist becomes increasingly obsessed with understanding what lies beyond life, leading to a series of intense and personal experiments. The narrative weaves together themes of life, death, and the possibility of an afterlife, while also exploring the ethical implications of such research and the profound impact it has on the individuals involved.

The novel explores the life of an autistic man who excels at pattern recognition while working for a pharmaceutical company. His orderly world is disrupted when he is offered an experimental treatment that could potentially "cure" his autism. The story delves into themes of identity, neurodiversity, and the ethical implications of altering the human brain. As he grapples with the decision of whether to undergo the treatment, the protagonist must confront questions about what it means to be normal and whether the changes would fundamentally alter who he is. The narrative challenges the reader to consider the value of individual differences and the societal pressures to conform.

The novel explores the harsh life aboard the HSS Matilda, a spaceship organized much like the antebellum South, where the lower decks are populated by dark-skinned sharecroppers ruled by white overseers. The protagonist, a neurodivergent, queer black woman, serves as the ship's healer and navigates the oppressive social structure while uncovering the secrets of her mother's past and the ship's mysterious journey. Her search for truth leads to revelations that could alter the fate of the Matilda's segregated society, as she grapples with the complexities of identity, autonomy, and resistance against a backdrop of systemic injustice and intergenerational trauma.

In this science fiction novel, the protagonist, born in a world where travel between parallel universes is possible, is one of the rare individuals who can traverse these alternate realities due to her counterparts being dead in other worlds. The story delves into themes of identity, privilege, and survival, as she navigates complex relationships and a web of secrets. Her unique position allows her to gather intel across worlds, but it also places her in grave danger, leading her to confront her own past and the stark disparities between different versions of her life and society. As she moves through these spaces, she must grapple with the moral implications of her actions and the true meaning of having a place to call home.

The narrative unfolds through the lives of two siblings endowed with extraordinary powers, set against the backdrop of systemic racism and societal turmoil in America. The older brother's abilities emerge amidst the violence of the Los Angeles riots, while his younger sister's powers manifest as a form of telekinesis. As they navigate a world rife with injustice and the carceral state's oppressive reach, the siblings grapple with the potential and limitations of their gifts. The story is a searing exploration of anger, hope, and the indomitable spirit of resistance, examining whether supernatural abilities can be a catalyst for change in a world entrenched in institutionalized inequality.

The book revolves around a brilliant scientist who specializes in cloning and genetic engineering. Her life takes a dark turn when she discovers that her husband has been having an affair with a clone she created—a replica of herself, but more compliant and tailored to his desires. When a violent incident leaves her husband dead, the scientist and her clone must dispose of the body and cover up the crime. As they work together, they grapple with complex questions of identity, morality, and the ethics of cloning, all while trying to outsmart a world that may not be ready to understand or accept their existence. The narrative delves into themes of betrayal, personal autonomy, and the very essence of what it means to be human.